Ayman Ibrahim
USATT#: 96623
1193 1216
Roslyn-Long Island Sports Center (LISC) League
7 Apr 2017
7 Apr 2017
This page explains how Ayman Ibrahim (USATT# 96623)'s rating went from 1193 to 1216 at the Roslyn-Long Island Sports Center (LISC) League event from 7 Apr 2017. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.